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| author | Lachlan Easton <lachlan@lakebythewoods.xyz> | 2020-09-03 20:16:12 +1000 |
|---|---|---|
| committer | Andrew Kelley <andrew@ziglang.org> | 2020-09-03 14:11:04 -0400 |
| commit | 2a58e30bd5f522bf3077f556f47a1e28c537627e (patch) | |
| tree | fc3d6ee155a6b8ecc7287cc308f330da410a1acb /lib | |
| parent | 39a80cf59e082b57606e5ddc074b5ae1337c0d79 (diff) | |
| download | zig-2a58e30bd5f522bf3077f556f47a1e28c537627e.tar.gz zig-2a58e30bd5f522bf3077f556f47a1e28c537627e.zip | |
std meta: fix use of alignOf in meta.cast
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/std/meta.zig | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/lib/std/meta.zig b/lib/std/meta.zig index aaa8e7ca78..73e0661498 100644 --- a/lib/std/meta.zig +++ b/lib/std/meta.zig @@ -705,34 +705,34 @@ pub fn Vector(comptime len: u32, comptime child: type) type { pub fn cast(comptime DestType: type, target: anytype) DestType { const TargetType = @TypeOf(target); switch (@typeInfo(DestType)) { - .Pointer => { + .Pointer => |dest_ptr| { switch (@typeInfo(TargetType)) { .Int, .ComptimeInt => { return @intToPtr(DestType, target); }, .Pointer => |ptr| { - return @ptrCast(DestType, @alignCast(ptr.alignment, target)); + return @ptrCast(DestType, @alignCast(dest_ptr.alignment, target)); }, .Optional => |opt| { if (@typeInfo(opt.child) == .Pointer) { - return @ptrCast(DestType, @alignCast(@alignOf(opt.child.Child), target)); + return @ptrCast(DestType, @alignCast(dest_ptr, target)); } }, else => {}, } }, - .Optional => |opt| { - if (@typeInfo(opt.child) == .Pointer) { + .Optional => |dest_opt| { + if (@typeInfo(dest_opt.child) == .Pointer) { switch (@typeInfo(TargetType)) { .Int, .ComptimeInt => { return @intToPtr(DestType, target); }, - .Pointer => |ptr| { - return @ptrCast(DestType, @alignCast(ptr.alignment, target)); + .Pointer => { + return @ptrCast(DestType, @alignCast(@alignOf(dest_opt.child.Child), target)); }, .Optional => |target_opt| { if (@typeInfo(target_opt.child) == .Pointer) { - return @ptrCast(DestType, @alignCast(@alignOf(target_opt.child.Child), target)); + return @ptrCast(DestType, @alignCast(@alignOf(dest_opt.child.Child), target)); } }, else => {}, |